Dec 18 12:57:17.200 INFO checking pnacl-build-helper-1.4.11 against try#0b8c5828f68d7b2840b81fa51239346dc97fef5a for pr-54252
Dec 18 12:57:17.201 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-54252/worker-1/try#0b8c5828f68d7b2840b81fa51239346dc97fef5a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-54252/sources/try#0b8c5828f68d7b2840b81fa51239346dc97fef5a/reg/pnacl-build-helper/1.4.11:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+0b8c5828f68d7b2840b81fa51239346dc97fef5a-alt" "check" "--frozen" "--all" "--all-targets"`
Dec 18 12:57:17.658 INFO [stdout] df210d2fa09a7974b4d42931a4c73c135296a04cac6ec9f92df750424a3d4e76
Dec 18 12:57:17.662 INFO running `"docker" "start" "-a" "df210d2fa09a7974b4d42931a4c73c135296a04cac6ec9f92df750424a3d4e76"`
Dec 18 12:57:18.947 INFO [stderr]     Checking pnacl-build-helper v1.4.11 (/opt/crater/workdir)
Dec 18 12:57:19.552 INFO [stderr] warning: use of deprecated item 'std::slice::SliceConcatExt::connect': renamed to join
Dec 18 12:57:19.552 INFO [stderr]   --> src/lib.rs:89:14
Dec 18 12:57:19.552 INFO [stderr]    |
Dec 18 12:57:19.552 INFO [stderr] 89 |             .connect("_");
Dec 18 12:57:19.552 INFO [stderr]    |              ^^^^^^^
Dec 18 12:57:19.552 INFO [stderr]    |
Dec 18 12:57:19.552 INFO [stderr]    = note: #[warn(deprecated)] on by default
Dec 18 12:57:19.552 INFO [stderr] 
Dec 18 12:57:19.884 INFO [stderr] warning: use of deprecated item 'std::slice::SliceConcatExt::connect': renamed to join
Dec 18 12:57:19.884 INFO [stderr]   --> src/lib.rs:89:14
Dec 18 12:57:19.884 INFO [stderr]    |
Dec 18 12:57:19.884 INFO [stderr] 89 |             .connect("_");
Dec 18 12:57:19.884 INFO [stderr]    |              ^^^^^^^
Dec 18 12:57:19.884 INFO [stderr]    |
Dec 18 12:57:19.884 INFO [stderr]    = note: #[warn(deprecated)] on by default
Dec 18 12:57:19.884 INFO [stderr] 
Dec 18 12:57:20.119 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.25s
Dec 18 12:57:20.750 INFO running `"docker" "inspect" "df210d2fa09a7974b4d42931a4c73c135296a04cac6ec9f92df750424a3d4e76"`
Dec 18 12:57:20.936 INFO running `"docker" "rm" "-f" "df210d2fa09a7974b4d42931a4c73c135296a04cac6ec9f92df750424a3d4e76"`
Dec 18 12:57:21.152 INFO [stdout] df210d2fa09a7974b4d42931a4c73c135296a04cac6ec9f92df750424a3d4e76